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GenTech Scientific was built on the foundation of reliable – yet affordable – instrument service and repair. Since 1996, the GenTech Team has been exceeding customers’ expectations by providing service, repair, Preventative Maintenance (PM), for GC, LC, MS, ICP and ICP/MS systems. Our skilled technicians also repair and service headspace for GC. With the addition of a “Flying Test Probe” circuit board scanner, we have extended our service capabilities to include circuit board repair to the component level.

Begun as a GC/MS service company, GenTech Scientific quickly became known throughout the mass spec community for the excellent quality of its service and the high integrity of its staff. As GenTech Scientific evolved into analytical instrument refurbishment, its reputation for reliable service and honesty remained the cornerstone of the company.

With our established foundation in instrument service, GenTech Scientific is able to offer quality refurbished Mass Spectrometer (MS), Gas Chromatograph (GC), High Performance Liquid Chromatograph (HPLC), Inductively Coupled Plasma (ICP) systems from all major manufacturers such as Agilent, Waters, AB Sciex, Thermo/Finnigan, Varian, Shimadzu, Hitachi, Edwards and more. Our extensive inventory also features new headspace samplers and electron microscopes (SEM/TEM).

We are serious about being a team with a consistent focus – 100% customer satisfaction! We assist customers in gaining the most value from their analytical instruments. To extend instrument life, we maintain the industry’s largest inventory of hard to find and obsolete parts. We also conduct customized, hands-on instrument training on a wide variety of analytical instruments from most major manufacturers, covering topics such as theory, operation, maintenance, and troubleshooting.

With more than 100 combined years of laboratory and field service experience, the GenTech service department supports a full ONE (1) YEAR WARRANTY on all GenTech Certified instruments. Our dedication to customer satisfaction includes a SIXTY (60) DAY WARRANTY on service, whether performed at your location or at GenTech Scientific.


Our customers throughout the world rely on our refurbished analytical instruments with a warranty, as well as our consistent and competitively-priced service. We find the solution to reduce your downtime, decrease cost and increase productivity.

GenTech Scientific is now one of the most trusted analytical equipment resellers in the world. Our extensive service area encompasses the United States, Canada, Central America, South America, Poland, and the United Kingdom.